Configuring nat address and port (optional), Configuring nat address and port (optional) -19, Configuring the ip phones – Aastra Telecom SIP 480I User Manual
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Advanced Network Settings
41-001129-00 Rev 09, Release 1.4.1
4-19
Configuring the IP Phones
Configuring the IP Phones
Configuring NAT Address and Port (optional)
You can also configure a specific NAT address and port on the IP phone using the
configuration files, IP Phone UI, or Aastra Web UI.
2
Select Yes (enable) or No (disable) in the "Nortel NAT Traversal Enabled" field to enable or disable
NAT for a Nortel network.
3
Enter a time, in seconds, in the "Nortel NAT timer" field. Valid values are 0 to 2147483647.
Default is 60.
4
Click
to save your settings.
Note: The session prompts you to restart the IP phone to apply the configuration settings.
5
Select Operation->Reset and click
..
Configuration Files
For specific parameters you can set in the configuration files, see Appendix A, the section,
Address Translation (NAT) Settings”
on
IP Phone UI
Step Action
1
For 9112i/9133i:
Press
I
on the phone to enter the Options List.
For 480i/480i CT:
Press
% on the phone to enter the Options List.
2
Select SIP Settings.
Aastra Web UI
Step Action